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butt joint的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
a joint made by fastening ends together without overlapping
butt joint的用法和样例：
例句
- The butt weld is easier to inspect nondestructively than the fillet welds.
对接焊缝比角接焊缝更容易进行无破坏检查。 - This indicated that the fracture had initiated at the unfused butt weld in the longitudinal stiffener.
研究表明裂纹是从纵向加劲助未熔透的对接焊缝中起始的。
